从市场集中度指数可以认为我国班轮运输市场已经达到中型寡头垄断程度。

In concentration ratios Chinese liner shipping market has reached the extent of medium oligopoly.

youdao

从市场集中度指数可以认为我国班轮运输市场已经达到中型寡头垄断程度。

In concentration ratios Chinese liner shipping market has reached the extent of medium oligopoly.

youdao